39104884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 85857408

約数和(自身を除く): 46752524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2027, 2756, 4054, 4823, 8108, 9646, 14189, 19292, 26351, 28378, 52702, 56756, 105404, 107431, 184457, 214862, 368914, 429724, 737828, 752017, 1396603, 1504034, 2793206, 3008068, 5586412, 9776221, 19552442, 39104884]

約数ペア:

[(1, 39104884), (2, 19552442), (4, 9776221), (7, 5586412), (13, 3008068), (14, 2793206), (26, 1504034), (28, 1396603), (52, 752017), (53, 737828), (91, 429724), (106, 368914), (182, 214862), (212, 184457), (364, 107431), (371, 105404), (689, 56756), (742, 52702), (1378, 28378), (1484, 26351), (2027, 19292), (2756, 14189), (4054, 9646), (4823, 8108)]